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** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
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#ifndef QGLTEXTURE2D_H
#define QGLTEXTURE2D_H
#include <Qt3D/qglnamespace.h>
#include <QOpenGLBuffer>
#include <QScopedPointer>
#include <QPoint>
#include <QObject>
QT_BEGIN_NAMESPACE
class QGLTexture2DPrivate;
class QOpenGLContext;
class Q_QT3D_EXPORT QGLTexture2D : public QObject
{
Q_OBJECT
public:
enum BindOption
{
NoBindOption = 0x0000,
InvertedYBindOption = 0x0001,
MipmapBindOption = 0x0002,
PremultipliedAlphaBindOption = 0x0004,
LinearFilteringBindOption = 0x0008,
DefaultBindOption = LinearFilteringBindOption
| InvertedYBindOption | MipmapBindOption
};
Q_DECLARE_FLAGS(BindOptions, BindOption)
QGLTexture2D(QObject *parent = 0);
~QGLTexture2D();
bool isNull() const;
bool hasAlphaChannel() const;
QSize size() const;
void setSize(const QSize& value);
QSize requestedSize() const;
QImage image() const;
void setImage(const QImage& image);
bool setCompressedFile(const QString &path);
QUrl url() const;
void setUrl(const QUrl &url);
void setPixmap(const QPixmap& pixmap);
void clearImage();
BindOptions bindOptions() const;
void setBindOptions(BindOptions options);
QGL::TextureWrap horizontalWrap() const;
void setHorizontalWrap(QGL::TextureWrap value);
QGL::TextureWrap verticalWrap() const;
void setVerticalWrap(QGL::TextureWrap value);
bool bind() const;
void release() const;
GLuint textureId() const;
bool cleanupResources();
static QGLTexture2D *fromTextureId(GLuint id, const QSize& size);
static void toBeDeletedLater(QOpenGLContext*, GLuint);
static void processPendingResourceDeallocations();
Q_SIGNALS:
void textureUpdated();
public Q_SLOTS:
void textureRequestFinished(QByteArray*);
private:
QScopedPointer<QGLTexture2DPrivate> d_ptr;
Q_DISABLE_COPY(QGLTexture2D)
Q_DECLARE_PRIVATE(QGLTexture2D)
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QGLTexture2D::BindOptions)
QT_END_NAMESPACE
#endif
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